Drawing triangle, for drawing on and cutting along paper, cardboard or film in straight line

摘要

The triangle (1) includes a narrow strip (4) which is made of a cut-proof material and is fitted along at least one edge of the drawing triangle. The angle and linear measuring scales (5) are continued on the strip.The strip is fixed to the drawing triangle, across a detachable plug and clamp connection, the strip being offset from the side of the drawing triangle. A strip can be arranged at all three sides of the triangle, and is made of metal.